From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id ADB8BC001DE for ; Wed, 2 Aug 2023 09:32:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234191AbjHBJci (ORCPT ); Wed, 2 Aug 2023 05:32:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43520 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232503AbjHBJcf (ORCPT ); Wed, 2 Aug 2023 05:32:35 -0400 Received: from mail-ot1-f72.google.com (mail-ot1-f72.google.com [209.85.210.72]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5D8AB2728 for ; Wed, 2 Aug 2023 02:32:29 -0700 (PDT) Received: by mail-ot1-f72.google.com with SMTP id 46e09a7af769-6bb1755ee51so929457a34.1 for ; Wed, 02 Aug 2023 02:32:28 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1690968748; x=1691573548; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=BJJTp8LgZ4/XOmmEPjZnCmkTk4xIz+OL5RKwPACSM9I=; b=EO3+EFHfxebFBwjVL5ugk1KaElFzI+6zuSJzwiCsasOQ6oI3RvIwd/0zEi6Hwjpjnj 7DoR6xAlVKlpYaWYE5c4262axczabCUL3UJhG9XjZkxHO1dvqiDUDnSa/CSKppjEV7pB tiqHED13RXUbGY5vwbDnHw7+y+loSPG+5rrM1jcB+fol+aPK8h/BIXMKert/JBwtwIO9 Nuoe3co9bx54snc/S3bm0wDhwSyNP/siAEjYYkeWTDrlTbCWYrnEklj6ALMkzfANCWCg BJuASuX1SltH7YXu84z0aSqFwssd4aicOPLD3vF5RGgaTiGYEIVQIu8s7Axpg6Z48bev R+oA== X-Gm-Message-State: ABy/qLZjFeB14Zs9k8nN8Tih5C2xki/Y1xZibcZmKM8hoiqeP6cVQ8/l l+GlcR5G8GLSj6cCJTgt43mMVbyh3V/db06P6kVBU+zYF0hi X-Google-Smtp-Source: APBJJlGK60RDzaFT4IsSwm4H3AwbwuZX8KVE0Wi4Ip++VpDIIOEqm2szOIZKcHCFCBpnUpS02426VOVg02UjTDW0VcjpqNCgqpmx MIME-Version: 1.0 X-Received: by 2002:a05:6830:26c4:b0:6bc:6658:2d3f with SMTP id m4-20020a05683026c400b006bc66582d3fmr28270665otu.1.1690968748112; Wed, 02 Aug 2023 02:32:28 -0700 (PDT) Date: Wed, 02 Aug 2023 02:32:28 -0700 In-Reply-To: <73e2d2a8-9c15-0865-bc38-4cfb17c4c19d@gmx.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000008ec0ae0601ed5706@google.com> Subject: Re: [syzbot] [btrfs?] kernel BUG in prepare_to_merge From: syzbot To: clm@fb.com, dsterba@suse.com, josef@toxicpanda.com, linux-btrfs@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, quwenruo.btrfs@gmx.com, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-and-tested-by: syzbot+ae97a827ae1c3336bbb4@syzkaller.appspotmail.com Tested on: commit: aa3cb01e btrfs: avoid race with qgroup tree creation a.. git tree: https://github.com/adam900710/linux graceful_reloc_mismatch console output: https://syzkaller.appspot.com/x/log.txt?x=10ae0aa6a80000 kernel config: https://syzkaller.appspot.com/x/.config?x=23c579cf0ae1addd dashboard link: https://syzkaller.appspot.com/bug?extid=ae97a827ae1c3336bbb4 compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 Note: no patches were applied. Note: testing is done by a robot and is best-effort only.